Rivermatics / Chehalis River at Wwtp at Chehalis, WA
USGS Streamgage 12025100
Chehalis River at Wwtp at Chehalis, WA
Chehalis River at Wwtp at Chehalis, WA is USGS streamgage 12025100 in Washington, monitoring river discharge in hydrologic subbasin 17100103. It drains a watershed of about 618 square miles. Discharge records at this site go back to 2007.
View live conditions →
Gauge details
State Washington
Drainage area 618 sq mi
Gauge elevation 161 ft
Subbasin (HUC-8) 17100103
Coordinates 46.66094, -122.98402
USGS site number 12025100
Records begin 2007-10-01 (19 years)
Other gauges in this subbasin
Safety notice. Rivermatics provides estimates, not guarantees. River levels, flow rates, and weather data shown in Rivermatics are forecasts and third-party readings that may be delayed, inaccurate, or wrong. Do not use Rivermatics for navigation, or for any safety, rescue, or emergency decision. Conditions on or near water can change rapidly and without warning. Always check official sources (e.g., the U.S. National Weather Service, USGS, and local authorities) and use your own judgment. You use Rivermatics entirely at your own risk.
Read the full safety disclaimer